Trace number 1072025

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
casper zito? (TO) 1800.03 1805.02

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-32_ext.xml
MD5SUM4090475ced81db94eda2eadfae3d450f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark28.4337
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
0.29/0.33	c Building = 1
0.39/0.40	c [ NumberOfVariables = 24 ]
0.39/0.40	c [ NumberOfConstraints = 72 ]
0.39/0.40	c [ SizeOfSearchSpace(log2) = 110.039 ]
0.39/0.40	c SymmetrySearch = 1
1.57/1.62	c InitialPropagation = 1
1.57/1.64	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.57/1.64	c InitialSAC = 1
1.77/1.84	c [ SizeOfSearchSpace(log2) = 110.039 ]
1.77/1.84	c Search(SampleFF) : 
80.88/81.63	c [ Sampling domwdeg ]
80.88/81.63	c [ Sampling impacts ]
80.88/81.63	c [ SamplingScores: ]
80.88/81.63	c [ domwdeg+min = 1.12675e-06 | domwdeg+rnd = 1.82867e-06 ]
80.88/81.63	c [ impacts+min = 7.85628e-06 | impacts+rnd = 2.89457e-05 ]
80.88/81.63	c [ la+min = 0 | la+rnd = 0 ]
80.88/81.63	c [ domwdeg = 1.47771e-06 | impacts = 1.8401e-05 | la = 0 ]
80.88/81.63	c [ min = 2.99435e-06 | rand = 1.8401e-05 ]
80.88/81.63	c [ restarting at (3.96356,2.48662e-05) ]
91.38/92.28	c [ restarting at (9.9089,0.000129606) ]
117.76/118.86	c [ restarting at (24.7722,0.000166151) ]
183.58/185.27	c [ restarting at (61.9306,0.000124718) ]
348.15/351.22	c [ restarting at (154.827,0.000383171) ]
511.35/515.90	c [ restarting at (387.066,0.0014021) ]
1478.94/1483.85	c [ restarting at (967.666,0.00408798) ]

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1072025-1215170902/watcher-1072025-1215170902 -o /tmp/evaluation-result-1072025-1215170902/solver-1072025-1215170902 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1072025-1215170902.xml 14004996 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.96 1.71 4/81 16797
/proc/meminfo: memFree=1049328/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=1052 CPUtime=0
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1996064384 1077248 26 996147200 134512640 135472138 4294956224 18446744073709551615 2495268 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 263 26 20 234 0 3 0

[startup+0.091552 s]
/proc/loadavg: 1.99 1.96 1.71 4/81 16797
/proc/meminfo: memFree=1049328/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=7160 CPUtime=0.07
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 887 0 0 0 7 0 0 0 18 0 1 0 1996064384 7331840 847 996147200 134512640 135472138 4294956224 18446744073709551615 134774685 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 1790 847 365 234 0 492 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7160

[startup+0.101547 s]
/proc/loadavg: 1.99 1.96 1.71 4/81 16797
/proc/meminfo: memFree=1049328/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=7432 CPUtime=0.08
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 951 0 0 0 8 0 0 0 18 0 1 0 1996064384 7610368 911 996147200 134512640 135472138 4294956224 18446744073709551615 2936556 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 1858 911 365 234 0 560 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7432

[startup+0.301574 s]
/proc/loadavg: 1.99 1.96 1.71 4/81 16797
/proc/meminfo: memFree=1049328/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=11676 CPUtime=0.29
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 2026 0 0 0 28 1 0 0 19 0 1 0 1996064384 11956224 1986 996147200 134512640 135472138 4294956224 18446744073709551615 134621257 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 2919 1986 365 234 0 1621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11676

[startup+0.701621 s]
/proc/loadavg: 1.99 1.96 1.71 4/81 16797
/proc/meminfo: memFree=1049328/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=143440 CPUtime=0.68
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 11580 0 0 0 63 5 0 0 23 0 1 0 1996064384 146882560 11540 996147200 134512640 135472138 4294956224 18446744073709551615 2936532 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 35860 11540 432 234 0 34562 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 143440

[startup+1.50171 s]
/proc/loadavg: 1.99 1.96 1.71 3/82 16798
/proc/meminfo: memFree=976936/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=202544 CPUtime=1.48
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 22875 0 0 0 138 10 0 0 25 0 1 0 1996064384 207405056 22684 996147200 134512640 135472138 4294956224 18446744073709551615 2928168 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 50636 22684 448 234 0 49338 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 202544

[startup+3.1029 s]
/proc/loadavg: 1.99 1.96 1.72 3/82 16798
/proc/meminfo: memFree=1029800/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=3.05
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 23442 0 0 0 294 11 0 0 25 0 1 0 1996064384 118898688 5292 996147200 134512640 135472138 4294956224 18446744073709551615 134585302 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5292 476 234 0 27730 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 116112

[startup+6.30126 s]
/proc/loadavg: 1.99 1.96 1.72 3/82 16798
/proc/meminfo: memFree=1029416/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=6.22
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 23506 0 0 0 611 11 0 0 25 0 1 0 1996064384 118898688 5356 996147200 134512640 135472138 4294956224 18446744073709551615 134577776 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5356 476 234 0 27730 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 116112

[startup+12.702 s]
/proc/loadavg: 2.07 1.98 1.72 3/82 16798
/proc/meminfo: memFree=1029096/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=12.57
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 23547 0 0 0 1246 11 0 0 25 0 1 0 1996064384 118898688 5397 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5397 476 234 0 27730 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 116112

[startup+25.5014 s]
/proc/loadavg: 2.06 1.98 1.73 3/82 16798
/proc/meminfo: memFree=1029032/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=25.27
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 23565 0 0 0 2515 12 0 0 25 0 1 0 1996064384 118898688 5415 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5415 476 234 0 27730 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 116112

[startup+51.1014 s]
/proc/loadavg: 2.11 2.00 1.74 3/82 16798
/proc/meminfo: memFree=1029096/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=50.65
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 23567 0 0 0 5053 12 0 0 25 0 1 0 1996064384 118898688 5417 996147200 134512640 135472138 4294956224 18446744073709551615 134604978 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5417 478 234 0 27730 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 116112

[startup+102.306 s]
/proc/loadavg: 2.28 2.06 1.77 3/82 16798
/proc/meminfo: memFree=1027368/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=101.4
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24025 0 0 0 10128 12 0 0 25 0 1 0 1996064384 118898688 5875 996147200 134512640 135472138 4294956224 18446744073709551615 134605005 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5875 479 234 0 27730 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 116112

[startup+162.302 s]
/proc/loadavg: 2.24 2.08 1.79 3/82 16798
/proc/meminfo: memFree=1027176/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=160.88
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24025 0 0 0 16076 12 0 0 25 0 1 0 1996064384 118898688 5875 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5875 479 234 0 27730 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 116112

[startup+222.302 s]
/proc/loadavg: 2.24 2.11 1.82 3/82 16798
/proc/meminfo: memFree=1027112/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=220.36
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24025 0 0 0 22024 12 0 0 25 0 1 0 1996064384 118898688 5875 996147200 134512640 135472138 4294956224 18446744073709551615 134604915 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5875 479 234 0 27730 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 116112

[startup+282.302 s]
/proc/loadavg: 2.18 2.11 1.84 3/82 16798
/proc/meminfo: memFree=1026984/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=279.85
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24050 0 0 0 27973 12 0 0 25 0 1 0 1996064384 118898688 5900 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5900 479 234 0 27730 0
Current children cumulated CPU time (s) 279.85
Current children cumulated vsize (KiB) 116112

[startup+342.301 s]
/proc/loadavg: 2.10 2.11 1.85 3/82 16798
/proc/meminfo: memFree=1026856/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=339.33
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24050 0 0 0 33921 12 0 0 25 0 1 0 1996064384 118898688 5900 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5900 479 234 0 27730 0
Current children cumulated CPU time (s) 339.33
Current children cumulated vsize (KiB) 116112

[startup+402.301 s]
/proc/loadavg: 2.07 2.10 1.86 3/82 16798
/proc/meminfo: memFree=1026856/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=398.82
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24050 0 0 0 39870 12 0 0 25 0 1 0 1996064384 118898688 5900 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5900 479 234 0 27730 0
Current children cumulated CPU time (s) 398.82
Current children cumulated vsize (KiB) 116112

[startup+462.301 s]
/proc/loadavg: 2.07 2.09 1.87 3/82 16798
/proc/meminfo: memFree=1026792/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=458.31
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24050 0 0 0 45818 13 0 0 25 0 1 0 1996064384 118898688 5900 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 1 0 0
/proc/16797/statm: 29028 5900 479 234 0 27730 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 116112

[startup+522.302 s]
/proc/loadavg: 2.01 2.07 1.88 3/73 16828
/proc/meminfo: memFree=1797624/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=517.83
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24050 0 0 0 51770 13 0 0 25 0 1 0 1996064384 118898688 5900 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 5900 479 234 0 27730 0
Current children cumulated CPU time (s) 517.83
Current children cumulated vsize (KiB) 116112

[startup+582.302 s]
/proc/loadavg: 2.06 2.07 1.89 3/73 16828
/proc/meminfo: memFree=1796216/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=577.8
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24050 0 0 0 57766 14 0 0 25 0 1 0 1996064384 118898688 5900 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 5900 479 234 0 27730 0
Current children cumulated CPU time (s) 577.8
Current children cumulated vsize (KiB) 116112

[startup+642.302 s]
/proc/loadavg: 2.06 2.07 1.90 3/73 16828
/proc/meminfo: memFree=1796024/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=637.79
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24050 0 0 0 63765 14 0 0 25 0 1 0 1996064384 118898688 5900 996147200 134512640 135472138 4294956224 18446744073709551615 134604871 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 5900 479 234 0 27730 0
Current children cumulated CPU time (s) 637.79
Current children cumulated vsize (KiB) 116112


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 2.10 2.08 1.93 3/73 16828
/proc/meminfo: memFree=1795192/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=817.71
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24050 0 0 0 81757 14 0 0 25 0 1 0 1996064384 118898688 5900 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 5900 479 234 0 27730 0
Current children cumulated CPU time (s) 817.71
Current children cumulated vsize (KiB) 116112

[startup+882.302 s]
/proc/loadavg: 2.14 2.09 1.94 3/73 16828
/proc/meminfo: memFree=1795192/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=877.68
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24066 0 0 0 87754 14 0 0 25 0 1 0 1996064384 118898688 5916 996147200 134512640 135472138 4294956224 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 5916 479 234 0 27730 0
Current children cumulated CPU time (s) 877.68
Current children cumulated vsize (KiB) 116112

[startup+942.302 s]
/proc/loadavg: 2.14 2.09 1.94 3/73 16830
/proc/meminfo: memFree=1794872/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=937.65
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24164 0 0 0 93751 14 0 0 25 0 1 0 1996064384 118898688 6014 996147200 134512640 135472138 4294956224 18446744073709551615 134616547 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6014 479 234 0 27730 0
Current children cumulated CPU time (s) 937.65
Current children cumulated vsize (KiB) 116112

[startup+1002.3 s]
/proc/loadavg: 2.11 2.09 1.95 3/73 16830
/proc/meminfo: memFree=1794808/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=997.63
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24164 0 0 0 99749 14 0 0 25 0 1 0 1996064384 118898688 6014 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6014 479 234 0 27730 0
Current children cumulated CPU time (s) 997.63
Current children cumulated vsize (KiB) 116112

[startup+1062.3 s]
/proc/loadavg: 2.11 2.09 1.95 3/73 16830
/proc/meminfo: memFree=1794808/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1057.6
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24164 0 0 0 105746 14 0 0 25 0 1 0 1996064384 118898688 6014 996147200 134512640 135472138 4294956224 18446744073709551615 134605024 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6014 479 234 0 27730 0
Current children cumulated CPU time (s) 1057.6
Current children cumulated vsize (KiB) 116112

[startup+1122.3 s]
/proc/loadavg: 2.10 2.08 1.96 3/73 16830
/proc/meminfo: memFree=1794680/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1117.57
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24164 0 0 0 111743 14 0 0 25 0 1 0 1996064384 118898688 6014 996147200 134512640 135472138 4294956224 18446744073709551615 134585142 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6014 479 234 0 27730 0
Current children cumulated CPU time (s) 1117.57
Current children cumulated vsize (KiB) 116112

[startup+1182.3 s]
/proc/loadavg: 2.09 2.08 1.96 3/73 16830
/proc/meminfo: memFree=1794488/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1177.55
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24164 0 0 0 117741 14 0 0 25 0 1 0 1996064384 118898688 6014 996147200 134512640 135472138 4294956224 18446744073709551615 134577872 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6014 479 234 0 27730 0
Current children cumulated CPU time (s) 1177.55
Current children cumulated vsize (KiB) 116112

[startup+1242.3 s]
/proc/loadavg: 2.08 2.08 1.97 3/73 16830
/proc/meminfo: memFree=1794296/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1237.53
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24164 0 0 0 123739 14 0 0 25 0 1 0 1996064384 118898688 6014 996147200 134512640 135472138 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6014 479 234 0 27730 0
Current children cumulated CPU time (s) 1237.53
Current children cumulated vsize (KiB) 116112

[startup+1302.3 s]
/proc/loadavg: 2.07 2.08 1.97 3/73 16830
/proc/meminfo: memFree=1794360/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1297.5
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24164 0 0 0 129736 14 0 0 25 0 1 0 1996064384 118898688 6014 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6014 479 234 0 27730 0
Current children cumulated CPU time (s) 1297.5
Current children cumulated vsize (KiB) 116112

[startup+1362.3 s]
/proc/loadavg: 2.07 2.08 1.98 3/73 16830
/proc/meminfo: memFree=1794360/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1357.48
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24164 0 0 0 135734 14 0 0 25 0 1 0 1996064384 118898688 6014 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6014 479 234 0 27730 0
Current children cumulated CPU time (s) 1357.48
Current children cumulated vsize (KiB) 116112

[startup+1422.31 s]
/proc/loadavg: 2.06 2.08 1.98 3/73 16830
/proc/meminfo: memFree=1794232/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1417.46
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24196 0 0 0 141732 14 0 0 25 0 1 0 1996064384 118898688 6046 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6046 479 234 0 27730 0
Current children cumulated CPU time (s) 1417.46
Current children cumulated vsize (KiB) 116112

[startup+1482.3 s]
/proc/loadavg: 2.13 2.09 2.00 3/73 16830
/proc/meminfo: memFree=1794168/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1477.44
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24196 0 0 0 147729 15 0 0 25 0 1 0 1996064384 118898688 6046 996147200 134512640 135472138 4294956224 18446744073709551615 134585139 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6046 479 234 0 27730 0
Current children cumulated CPU time (s) 1477.44
Current children cumulated vsize (KiB) 116112

[startup+1542.3 s]
/proc/loadavg: 2.25 2.13 2.01 3/73 16830
/proc/meminfo: memFree=1794168/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1537.41
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24196 0 0 0 153726 15 0 0 25 0 1 0 1996064384 118898688 6046 996147200 134512640 135472138 4294956224 18446744073709551615 134585158 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6046 479 234 0 27730 0
Current children cumulated CPU time (s) 1537.41
Current children cumulated vsize (KiB) 116112

[startup+1602.3 s]
/proc/loadavg: 2.30 2.15 2.02 3/73 16830
/proc/meminfo: memFree=1794104/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1597.39
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24196 0 0 0 159724 15 0 0 25 0 1 0 1996064384 118898688 6046 996147200 134512640 135472138 4294956224 18446744073709551615 135202017 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6046 479 234 0 27730 0
Current children cumulated CPU time (s) 1597.39
Current children cumulated vsize (KiB) 116112

[startup+1662.3 s]
/proc/loadavg: 2.26 2.17 2.03 3/73 16830
/proc/meminfo: memFree=1794104/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1657.36
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24196 0 0 0 165721 15 0 0 25 0 1 0 1996064384 118898688 6046 996147200 134512640 135472138 4294956224 18446744073709551615 134604844 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6046 479 234 0 27730 0
Current children cumulated CPU time (s) 1657.36
Current children cumulated vsize (KiB) 116112

[startup+1722.3 s]
/proc/loadavg: 2.26 2.18 2.04 3/73 16830
/proc/meminfo: memFree=1794040/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1717.34
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24196 0 0 0 171719 15 0 0 25 0 1 0 1996064384 118898688 6046 996147200 134512640 135472138 4294956224 18446744073709551615 134585131 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6046 479 234 0 27730 0
Current children cumulated CPU time (s) 1717.34
Current children cumulated vsize (KiB) 116112

[startup+1782.3 s]
/proc/loadavg: 2.19 2.18 2.05 3/73 16830
/proc/meminfo: memFree=1793336/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1777.31
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24326 0 0 0 177716 15 0 0 25 0 1 0 1996064384 118898688 6176 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6176 479 234 0 27730 0
Current children cumulated CPU time (s) 1777.31
Current children cumulated vsize (KiB) 116112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805 s]
/proc/loadavg: 2.13 2.16 2.04 3/73 16830
/proc/meminfo: memFree=1793144/2055920 swapFree=4180000/4192956
[pid=16797] ppid=16795 vsize=116112 CPUtime=1800.01
/proc/16797/stat : 16797 (casperzito) R 16795 16797 16733 0 -1 4194304 24326 0 0 0 179986 15 0 0 25 0 1 0 1996064384 118898688 6176 996147200 134512640 135472138 4294956224 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/16797/statm: 29028 6176 479 234 0 27730 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 116112

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.02
CPU time (s): 1800.03
CPU user time (s): 1799.87
CPU system time (s): 0.162975
CPU usage (%): 99.7237
Max. virtual memory (cumulated for all children) (KiB): 202544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24326
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 25098

runsolver used 2.36664 second user time and 5.2482 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-04 13:28:22
IDJOB=1072025
IDBENCH=56219
IDSOLVER=362
FILE ID=node23/1072025-1215170902
PBS_JOBID= 7881536
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-32_ext.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1072025-1215170902/watcher-1072025-1215170902 -o /tmp/evaluation-result-1072025-1215170902/solver-1072025-1215170902 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1072025-1215170902.xml 14004996 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4090475ced81db94eda2eadfae3d450f
RANDOM SEED=14004996

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1049808 kB
Buffers:         24096 kB
Cached:         122420 kB
SwapCached:       6756 kB
Active:         902864 kB
Inactive:        48052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049808 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:            5572 kB
Writeback:           0 kB
Mapped:         820580 kB
Slab:            38888 kB
Committed_AS:  4198332 kB
PageTables:       3368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node23 at 2008-07-04 13:58:29